Choosing the right pre-emergent can keep your lawn weed-free through spring and into early summer. The products below are among the most popular granular pre-emergents designed to prevent crabgrass, foxtail, spurges, and other common lawn weeds. This guide compares coverage, active ingredients, and notable features to help homeowners select the best option for small-to-large lawns and different maintenance goals.
| Product | Brand | Active Ingredient | Coverage | Notes |
|---|---|---|---|---|
| The Andersons Barricade Pro (5,800 sq ft) | The Andersons | Prodiamine | Up to 5,800 sq ft | DG Technology for rapid soil action |
| The Andersons Barricade Pro (12,880 sq ft) | The Andersons | Prodiamine | Up to 12,880 sq ft | Large-area option with same active |
| Yard Mastery 0-0-7 (18 lb) | Yard Mastery | Dithiopyr | Up to 6,000 sq ft | Pre-emergent; adds potassium with fertilizer base |
| Scotts Halts Crabgrass & Grassy Weed Preventer | Scotts | Unspecified (proprietary blend) | Up to 10,000 sq ft | Spring and fall use; broad-listed weeds |
| Yard Mastery 0-0-7 (45 lb) | Yard Mastery | Dithiopyr | Up to 15,000 sq ft | Large-area option; robust coverage |
The following selections emphasize strong weed prevention, broad weed lists, and practical coverage for various lawn sizes. Product pages provide detailed application instructions; always follow label directions for timing and watering after application to maximize soil uptake.
The Andersons Barricade Pro 5,800 Sq Ft – Pre-Emergent
The Andersons Barricade Pro is designed to prevent weed germination rather than eradicate existing weeds. It targets both grassy and broadleaf varieties, including crabgrass, poa annua, goosegrass, and henbit. The product contains 0.48% prodiamine, a professional-grade active ingredient, suitable for early spring and fall applications. Its patented DG Technology (dispersible granule) helps granules dissolve rapidly with watering, moving weed control directly into the soil for maximum impact. Ideal for homeowners who want robust prevention with a straightforward application.
The Andersons Barricade Pro 12,880 Sq Ft – Pre-Emergent
This larger Barricade option mirrors the same active ingredients and DG Technology as the 5,800 sq ft version, but covers more lawn area per bag. With 0.48% prodiamine, it remains focused on pre-emergent control for common turf weeds. Its rapid soil-dissolving properties support timely protection when applied before weed seeds germinate. Suitable for mid- to large-sized lawns seeking dependable prevention with fewer applications per season.
Yard Mastery 0-0-7, 18 lb – 6,000 Sq Ft
Yard Mastery’s Dimension pre-emergent uses a Dithiopyr-based formula to prevent crabgrass and other broadleaf weeds before they germinate. It covers up to 6,000 square feet per bag and includes a 0-0-7 fertilizer base to support potassium uptake and turf health without promoting rapid shoot growth. This makes it a practical choice for homeowners who want weed prevention with a minimal fertilizer addition to the lawn’s routine.
Scotts Halts Crabgrass & Grassy Weed Preventer
Scotts Halts is designed to prevent germination of listed lawn weeds, including crabgrass, foxtail, spurge, barnyardgrass, and various mosses in certain regions. It’s noted for early-spring and fall applications, with performance claimed under rain, snow, or freezing conditions after application. The product works as a pre-emergent barrier to limit weed establishment, helping homeowners maintain a uniform lawn texture and color. Scotts’ reputation for lawn care products makes it a widely trusted option for prevention-focused users.
Yard Mastery 0-0-7, 45 lb – Large Coverage
This 45-pound bag from Yard Mastery is designed for larger properties or frequent, repeated applications over multiple seasons. The Dithiopyr-based formulation provides pre-emergent protection for up to 15,000 square feet, helping prevent crabgrass and broadleaf weeds. The fertilizer blend supports potassium and turf health while maintaining a broad weed control spectrum. It’s a practical choice for homeowners managing expansive lawns or properties with multiple testing periods for weed prevention.
Buying Guide: Key Purchase Considerations and Comparisons
- Active ingredient: Prodiamine-based Barricade products are strong for early-season control of many grassy and broadleaf weeds, while Dithiopyr-based Yard Mastery products offer pre-emergent protection with some added fertilizer benefits. Consider your weed targets and local weed pressure when choosing.
- Coverage and scalability: For smaller lawns, 5,800 sq ft options may suffice, while larger properties benefit from 12,880 sq ft or 15,000 sq ft coverage. Bag size influences the number of applications per season and overall cost per square foot.
- Soil-uptake technology: DG Technology in The Andersons Barricade products facilitates rapid granule dissolution after watering, enhancing soil penetration. This can improve effectiveness in inconsistent rainfall areas.
- Fertilizer content: Some formulas include a base nutrient (like 0-0-7 blends) that helps turf health, while others are strictly weed prevention. Decide whether you want a supplemental fertilizer and how it fits your fertilization schedule.
- Timing and weather considerations: Pre-emergents are most effective when applied before weed seeds germinate and before soil temperatures rise. Follow the label for timing windows and irrigation requirements after application to activate the product properly.
- Weed lists and regional performance: Different products target different weed species. Review the label for the full list of labeled pests, especially local weeds like crabgrass, foxtail, goosegrass, and henbit, and verify suitability for your grass type and climate.
- Ease of use and storage: Granular formulations are generally straightforward to apply with a spreader. Consider bag weight and storage space, particularly for 40–45 lb bags used on larger properties.
- Safety and pet considerations: Some products include protective gloves or other accessories. Always observe label safety instructions when pets and children are present in the yard after application.
In choosing a weed pre-emergent, align product selection with lawn size, weed pressure, application timing, and whether you prefer a product that also contributes to turf nutrition. The options above provide a spectrum of coverage, active ingredients, and supplementary benefits to support effective prevention across common lawn scenarios.